I. Mbiri ya Pulojekiti: Mavuto ndi Mwayi wa Ulimi wa Nsomba ku Indonesia
Indonesia ndi dziko lachiwiri padziko lonse lapansi lomwe limapanga ulimi wa nsomba, ndipo makampaniwa ndi ofunika kwambiri pa chuma cha dziko komanso chitetezo cha chakudya. Komabe, njira zachikhalidwe zolima, makamaka ulimi wothirira kwambiri, zimakumana ndi mavuto akuluakulu:
- Kuopsa kwa Hypoxia: M'madziwe okhala ndi anthu ambiri, kupuma kwa nsomba ndi kuwonongeka kwa zinthu zachilengedwe kumadya mpweya wambiri. Mpweya wosungunuka wosakwanira (DO) umabweretsa kukula pang'onopang'ono kwa nsomba, kuchepa kwa chilakolako cha chakudya, kuwonjezeka kwa nkhawa, ndipo kungayambitse kulephera kupuma ndi kufa kwakukulu, zomwe zimapangitsa kuti alimi azitaya ndalama zambiri.
- Mtengo Wapamwamba wa Mphamvu: Ma aerator achikhalidwe nthawi zambiri amayendetsedwa ndi ma jenereta a dizilo kapena gridi ndipo amafunika kugwiritsidwa ntchito ndi manja. Pofuna kupewa kuchepa kwa mpweya usiku, alimi nthawi zambiri amagwiritsa ntchito ma aerator mosalekeza kwa nthawi yayitali, zomwe zimapangitsa kuti magetsi kapena dizilo zigwiritsidwe ntchito kwambiri komanso kuti ndalama zogwirira ntchito zikhale zapamwamba kwambiri.
- Kuyang'anira Kwambiri: Kudalira luso lamanja kuti muweruze kuchuluka kwa mpweya m'madzi—monga kuwona ngati nsomba “zikupuma” pamwamba—sikolondola kwenikweni. Pofika nthawi yomwe nsomba zikupuma, zimakhala zitapanikizika kale, ndipo kuyambitsa mpweya panthawiyi nthawi zambiri kumakhala kochedwa kwambiri.
Pofuna kuthana ndi mavutowa, njira zowunikira ubwino wa madzi pogwiritsa ntchito ukadaulo wa Internet of Things (IoT) zikukwezedwa ku Indonesia, ndipo sensa ya okosijeni yosungunuka ikuchita gawo lofunika kwambiri.
II. Kafukufuku Watsatanetsatane wa Kugwiritsa Ntchito Ukadaulo
Malo: Mafamu a tilapia kapena nkhanu apakatikati mpaka akuluakulu m'madera a m'mphepete mwa nyanja ndi mkati mwa zilumba za kunja kwa Java (monga Sumatra, Kalimantan).
Yankho laukadaulo: Kugwiritsa ntchito njira zowunikira ubwino wa madzi zomwe zili ndi masensa osungunuka a okosijeni.
1. Sensor Yosungunuka ya Oxygen - "Chiwalo Chomvera" cha Dongosolo
- Ukadaulo ndi Ntchito: Amagwiritsa ntchito masensa opangidwa ndi kuwala kwa kuwala. Mfundo yake ndi yokhudza utoto wa kuwala kwa kuwala kumapeto kwa sensa. Ukakhudzidwa ndi kuwala kwa kutalika kwa nthawi inayake, utotowo umawala. Kuchuluka kwa mpweya wosungunuka m'madzi kumathetsa (kumachepetsa) mphamvu ndi nthawi ya kuwala kumeneku. Poyesa kusinthaku, kuchuluka kwa kuwala ...
- Ubwino (kuposa masensa achikhalidwe amagetsi):
- Palibe Kukonza: Palibe chifukwa chosinthira ma electrolyte kapena nembanemba; nthawi zowerengera zimakhala zazitali, zomwe sizifuna kukonza kwambiri.
- Kukana Kwambiri Kusokonezedwa: Sichimakhudzidwa kwambiri ndi kuchuluka kwa madzi, hydrogen sulfide, ndi mankhwala ena, zomwe zimapangitsa kuti ikhale yabwino kwambiri m'malo ovuta a dziwe.
- Kulondola Kwambiri & Kuyankha Mwachangu: Kumapereka deta ya DO yokhazikika, yolondola, komanso yeniyeni.
2. Kuphatikiza Machitidwe ndi Kayendedwe ka Ntchito
- Kupeza Deta: Sensa ya DO imayikidwa kosatha pamalo ozama kwambiri m'dziwe (nthawi zambiri m'dera lakutali ndi chopumira mpweya kapena pakati pa madzi, komwe DO nthawi zambiri imakhala yotsika kwambiri), imayang'anira kuchuluka kwa DO maola 24 pa sabata.
- Kutumiza Deta: Sensa imatumiza deta kudzera pa chingwe kapena opanda waya (monga LoRaWAN, netiweki ya mafoni) kupita ku cholembera deta chogwiritsa ntchito mphamvu ya dzuwa/chipata chomwe chili m'mphepete mwa dziwe.
- Kusanthula Deta ndi Kulamulira Mwanzeru: Chipata chili ndi chowongolera chomwe chakonzedwa kale chokhala ndi malire apamwamba ndi otsika a DO (monga, yambani mpweya pa 4 mg/L, imani pa 6 mg/L).
- Kugwira Ntchito Mwachangu: Pamene deta ya DO yeniyeni ikutsika pansi pa malire otsika omwe adakhazikitsidwa, wolamulirayo amayatsa yokha aerator. Amazimitsa aerator DO ikabwerera pamalo otetezeka pamwamba. Njira yonseyi sifunikira kulowererapo ndi manja.
- Kuwunika Patali: Deta yonse imayikidwa nthawi imodzi pa nsanja yamtambo. Alimi amatha kuyang'anira patali momwe DO ilili komanso momwe zinthu zilili m'dziwe lililonse nthawi yeniyeni kudzera pa pulogalamu yam'manja kapena dashboard ya kompyuta ndikulandira machenjezo a SMS ngati mpweya uli wochepa.
III. Zotsatira ndi Mtengo wa Kugwiritsa Ntchito
Kugwiritsa ntchito ukadaulo uwu kwabweretsa kusintha kwakukulu kwa alimi aku Indonesia:
- Kuchepa Kwambiri kwa Imfa, Kuchuluka kwa Zokolola ndi Ubwino:
- Kuwunika molondola maola 24 pa sabata kumaletsa kwathunthu zochitika za mpweya woipa womwe umayambitsidwa ndi maola ausiku kapena kusintha kwadzidzidzi kwa nyengo (monga kutentha, masana opanda phokoso), zomwe zimachepetsa kwambiri kufa kwa nsomba.
- Malo okhazikika a DO amachepetsa kupsinjika kwa nsomba, amasintha chiŵerengero cha kusintha kwa chakudya (Feed Conversion Ratio - FCR), amalimbikitsa kukula mwachangu komanso kwathanzi, ndipo pamapeto pake amawonjezera zokolola ndi ubwino wa zinthu.
- Ndalama Zofunika Kwambiri Zosungira pa Mphamvu ndi Ndalama Zogwirira Ntchito:
- Imasuntha ntchito kuchoka pa “kupuma kwa mpweya kwa maola 24 pa sabata” kupita ku “kupuma kwa mpweya pakafunika,” kuchepetsa nthawi yogwirira ntchito ya aerator ndi 50%-70%.
- Izi zimapangitsa kuti ndalama zamagetsi kapena dizilo zitsike kwambiri, zomwe zimapangitsa kuti ndalama zonse zopangira zinthu zichepe kwambiri komanso kuti ndalama zomwe zabwezedwa (ROI) zibwererenso bwino.
- Imathandizira Kuyang'anira Mwanzeru ndi Mwanzeru:
- Alimi amamasuka ku ntchito yovuta komanso yolakwika yoyang'anira dziwe nthawi zonse, makamaka usiku.
- Zisankho zozikidwa pa deta zimathandiza kuti pakhale ndondomeko yasayansi yokhudza kudyetsa, mankhwala, ndi kusinthana madzi, zomwe zimathandiza kusintha kwamakono kuchoka pa "ulimi wozikidwa pa zokumana nazo" kupita ku "ulimi wozikidwa pa deta."
- Kuwongolera Zoopsa:
- Machenjezo a pafoni amathandiza alimi kuzindikira nthawi yomweyo za zovuta ndikuyankha patali, ngakhale atakhala kuti sali pamalopo, zomwe zimawonjezera kwambiri luso lawo lothana ndi zoopsa zadzidzidzi.
IV. Mavuto ndi Chiyembekezo cha Mtsogolo
- Mavuto:
- Ndalama Zoyambira Kuyika Ndalama: Mtengo woyambira wa masensa ndi makina odzipangira okha ukadali chopinga chachikulu kwa alimi ang'onoang'ono, payekhapayekha.
- Maphunziro aukadaulo ndi Kutengera: Kuphunzitsa alimi achikhalidwe kusintha machitidwe akale ndikuphunzira momwe angagwiritsire ntchito ndikusamalira zida ndikofunikira.
- Zomangamanga: Kukhazikika kwa magetsi ndi kufalikira kwa netiweki m'zilumba zakutali ndizofunikira kuti makina azigwira ntchito bwino.
- Chiyembekezo cha Mtsogolo:
- Mitengo ya zida ikuyembekezeka kupitirira kuchepa pamene ukadaulo ukukulirakulira komanso chuma chikukwera.
- Mapulogalamu othandizira ndi kukweza ndalama za Boma ndi mabungwe omwe si a boma (NGO) adzafulumizitsa kugwiritsa ntchito ukadaulo uwu.
- Machitidwe amtsogolo adzaphatikiza osati DO yokha komanso pH, kutentha, ammonia, turbidity, ndi masensa ena, ndikupanga "Underwater IoT" yonse ya maiwe. Ma algorithms anzeru opangira azitha kuyendetsa bwino ntchito yonse yolima nsomba.
Mapeto
Kugwiritsa ntchito masensa okosijeni osungunuka mu ulimi wa nsomba ku Indonesia ndi nkhani yodziwika bwino yopambana. Kudzera mu kuyang'anira deta molondola komanso kuwongolera mwanzeru, kumathetsa mavuto akuluakulu amakampani: chiopsezo cha hypoxia ndi ndalama zambiri zamagetsi. Ukadaulo uwu sumangoyimira kukweza zida zokha komanso kusintha kwa nzeru zaulimi, zomwe zikuyendetsa makampani a ulimi wa nsomba ku Indonesia ndi padziko lonse lapansi pang'onopang'ono kupita ku tsogolo labwino, lokhazikika, komanso lanzeru.
Tikhozanso kupereka njira zosiyanasiyana zothetsera mavutowa
1. Chida chogwiritsira ntchito m'manja cha ubwino wa madzi okhala ndi magawo ambiri
2. Dongosolo loyandama la Buoy la ubwino wa madzi okhala ndi magawo ambiri
3. Burashi yoyeretsera yokha ya sensa yamadzi yokhala ndi magawo ambiri
4. Seti yonse ya ma seva ndi mapulogalamu opanda zingwe, imathandizira RS485 GPRS /4g/WIFI/LORA/LORAWAN
Kuti mudziwe zambiri zokhudza masensa amadzi zambiri,
chonde lemberani Honde Technology Co., LTD.
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Nthawi yotumizira: Sep-22-2025
